Baoding Beifang Waterproofing Engineering Company
Main products:Waterproof coating,sbs waterproof membrane,Self-adhesive waterproof membrane
Products
Contact Us
  • Contact Person : Mr. Xu Topman
  • Company Name : Baoding Beifang Waterproofing Engineering Company
  • Tel : 86-0312-5880504
  • Fax : 86-0312-5880504
  • Address : Hebei,Baoding,No. 11, Zeyuan Area, Jian Guo Road, Xin Shi Dist.
  • Country/Region : China
  • Zip : 071000

PVC waterproof roofing building material

PVC waterproof roofing building material
Product Detailed
Name:PVC waterproof membrane Thickness:1.2mm,1.5mm,2.0mm Length:20mm we can manufacture according to your requirement

Product detail

Charecteristics:

1.High tension,perfect elongation,perfect heating resistance.

2.Perfect jointing,It can be fused with base as a whole after heatingjointing.

3.Hiah permeability,chilling material and moisture can be expelled easity.

4.Good cold flexibility(-20°C)

5.Service life can reach 50 years long with no pulltion.

6.Surface can reflect UV.The temperature on the surface is low due to little absorbing heat. 

Usgs:

Colorful polymer PVC waterproof membrane can variously be used to the roof of building,underground building,tunnel,dam,pool,sewage treatment works,garbage disposal facilities.It also can be suitable to any requirement of all kinds of thchnological practice&different grade of roof waterproof and underground construction waterproof.

Technology

No

Item

I

II

1

Tension strength/Map

8.0

12.0

2

Fracture elongation ≥/%

200

250

3

Measurement changing at heating /%≤

3.0

2.0

4

Cold bending

-20°Cno leaking

-25°Cno leaking

5

Perforation resistance

Water impermeability

6

Water impermeability

Water impermeability

7

Binding property with cutting(N/mm)

3.0/breaking membrane

8

Hot air ageing

appearance

 Nocraze,nobubble, nocohering, hole

Tension strength/%

±25

±20

Fracture elongation changing rate

Cold bending/%

-15°Cno leaking

-20°Cno leaking

9

chemistry

Tension strength/%

±25

±20

Fracture elongation changing rate

Cold bending/%

-15°Cno leaking

-20°Cno leaking

10

Phototonus accelerating ageing

Tension strength/%

±25

±20

Fracture elongation changing rat

Cold bending/%

-15°Cno leaking

-20°Cno leaking

Note: no considering phototonus accelerating ageing

PVC waterproof roofing building material



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